Archived posting to the Leica Users Group, 2008/04/24
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Frank, It's highly unlikely but possible for Leica to rent time on an IBM mainframe running Fortran in 1966. That was the year I was exposed to a computer in college. Unfortunately it was a very brief introduction in one of my math or EE courses and only lasted about two weeks where we had a class project to solve what I recall was not a very complicated equation. Booking time on the computer was very difficult to get as the profs got 1st dibs. My next exposure to computers was when my company was given a prototype IBM pc for the purpose of developing a modem for it. I think that was about in 1980. Shortly after that I got my Apple II. Len On Apr 24, 2008, at 10:24 PM, Frank Filippone wrote: > Computers were virtually unavailable till the 80-'s.... most of > them before > around 1980 were used for accounting purposes..... PC's were > first common > around 1980.. ( TRS80 ) and useless for lens design. ( No programs) > > The Noctilux first appeared in 1966.. before computers ( mini or > PC) were at > all common. > > It was designed using slide rules ( and long division......) > > PS: Do kids learn Long division in school any more? > > PPS: Rei.. My wife was raised in Harrington Park, and my Brother > lived in > Ridgewood......His Ex still lives there...... > > Personally, I was raised in Bloomfield.... > > > Frank Filippone > red735i@earthlink.net > > > > i was reading puts to learn about the design of the noctilux and > how much of a role computers played in its design (someone here had > intimated that it was designed by slide rule.) the book (and other > sources) intimate that mandler did embrace computer technology as a > tool but nothing specific about the noctilux. > > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information